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SN74HCT574NSR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74HCT574NSR product

SN74HCT574NSR

Flip Flops

LogicFlip-FlopBus Driver

The SN74HCT574NSR is an octal D-type flip-flop with 3-state outputs, optimized for bus-driving and buffer register applications in 5V TTL-compatible systems.

Best for

  • Bus driving
  • Buffer registers
  • I/O ports

Avoid if

  • Low-voltage (3.3V) logic systems without level shifting

Check before use

  • Input logic levels and clock timing requirements

Key specifications

Supply Voltage
4.5V - 5.5V
Output Current
±6mA
Propagation Delay
22ns

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

IndustrialGeneral Logic

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN74HCT574NSR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is an octal edge-triggered D-type flip-flop with 3-state outputs, designed for high-speed bus-driving applications.